164055712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3109}}^1$

素因数の和:3233

約数の個数: 48

約数和(自身を含む): 345620520

約数和(自身を除く): 181564808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 544, 776, 1552, 1649, 3104, 3109, 3298, 6218, 6596, 12436, 13192, 24872, 26384, 49744, 52768, 52853, 99488, 105706, 211412, 301573, 422824, 603146, 845648, 1206292, 1691296, 2412584, 4825168, 5126741, 9650336, 10253482, 20506964, 41013928, 82027856, 164055712]

約数ペア:

[(1, 164055712), (2, 82027856), (4, 41013928), (8, 20506964), (16, 10253482), (17, 9650336), (32, 5126741), (34, 4825168), (68, 2412584), (97, 1691296), (136, 1206292), (194, 845648), (272, 603146), (388, 422824), (544, 301573), (776, 211412), (1552, 105706), (1649, 99488), (3104, 52853), (3109, 52768), (3298, 49744), (6218, 26384), (6596, 24872), (12436, 13192)]